Health & Safety Report 2016

HEALTH & SAFETY REPORT

2016

6.5 Safety Improvements and Initiatives

Since the early 1980s, many safety initiatives and improvements to UKCS helicopter operations have been funded

and fully supported by industry and the regulators (CAA and HSE). Some of the major achievements in recent years

are listed below

Extension of VHF communications coverage and introduction of multilateration flight surveillance for the

North Sea

In 2004, the UKOOA (now Oil & Gas UK) Aviation Safety Technical Group (ASTG) initiated a joint project with the

National Air Traffic Service (NATS) to assess the efficiency and coverage of offshore helicopter VHF aeronautical

communications and fight surveillance provided on the UKCS. The outcome led to a wholescale modernisation of

offshore VHF aeronautical communications and the development and installation of a new multilateration flight

surveillance system. This significant investment has greatly enhanced air traffic control on the UKCS.

The new systems became operational in 2010 and the wide-area multilateration was welcomed by air traffic

controllers as a surveillance tool that is the equivalent of radar.

The East Shetland Basin, however, continued to rely on the radar situated on the Gullfaks platform for its flight

surveillance. However, this system is being retired from service having reached its projected end of life. The

Norwegian Air Traffic Control now use the alternative ADS-B system. A NATS project is now under way to extend

the UK multilateration system into this offshore region.

Meteorological Project (Helimet)

In 2009, in response to a new CAA requirement, Oil & Gas UK led a project to provide the UKCS with an automatic,

meteorological recording and reporting network to improve the accuracy of weather information for offshore

helicopter flight crews. The Helimet project entailed installing specialist meteorological equipment and software

on designated hub installations and providing training to offshore personnel in its use. The system became fully

operational in 2012 and continues to develop through software updates and improved management processes,

with work in 2015 to improve operator response time to equipment outages and to improve met reporter training.

To date, more than 1,000 offshore personnel have received training in providing flight crews with real time met

data. The system is regarded by flight crews as an excellent flight planning tool.

For a full and detailed list of industry-led safety initiatives and CAA research projects, see appendix provided on the

Oil & Gas UK website at